Very mysterious, a very long vetting form, the site is located in the middle of nowhere. Welcomed with a cup of tea. I had a long pre-interview with an HR officer. Asked me loads of questions about my past present and future. Main interview was with 2 managers and a HR generalist who was taking down notes. A very intimidating experience. They didn't like my no-nonsense approach to dealing with problems on the shop floor or with employees who were not shifting their weight.